*NET March 16: NASA's space shuttle
Atlantis to launch towards the International Space Station on the
STS-117 mission, to deliver new solar arrays and truss segments to
the orbital lab, from Kennedy Space Center in Florida. 6:20 a.m. EDT
(1020 GMT).

April 1: A Delta 4-Heavy rocket is slated
to loft the Defense Support Program-23 (DSP-23) in a spaceflight to
be staged from Cape Canaveral Air Force Station in Florida.

April 1: An ISC Kosmotras Dnepr booster to
launch the Genesis 2 inflatable module, a demonstration spacecraft
built by Bigelow Aerospace.

April 9: A Russian Soyuz rocket to launch
the Expedition 15 crew towards the International Space Station from
Baikonur Cosmodrome in Kazakhstan.

April 25: An Orbital Sciences-built Pegasus
rocket to orbit the Aeronomy of Ice in the Mesosphere (AIM) satellite
for NASA in a space shot to be staged from Vandenberg Air Force Base,
California. 7:25:16 p.m. EST (2315:16 GMT).